fkie_cve-2021-21136
Vulnerability from fkie_nvd
Published
2021-02-09 14:15
Modified
2024-11-21 05:47
Severity ?
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
Summary
Insufficient policy enforcement in WebView in Google Chrome on Android prior to 88.0.4324.96 allowed a remote attacker to leak cross-origin data via a crafted HTML page.
References
chrome-cve-admin@google.comhttps://chromereleases.googleblog.com/2021/01/stable-channel-update-for-desktop_19.htmlRelease Notes, Vendor Advisory
chrome-cve-admin@google.comhttps://crbug.com/1038002Issue Tracking, Patch, Vendor Advisory
chrome-cve-admin@google.comhttps://msrc.microsoft.com/update-guide/en-US/vulnerability/CVE-2021-21136Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://chromereleases.googleblog.com/2021/01/stable-channel-update-for-desktop_19.htmlRelease Notes, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://crbug.com/1038002Issue Tracking, Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://msrc.microsoft.com/update-guide/en-US/vulnerability/CVE-2021-21136Third Party Advisory
Impacted products
Vendor Product Version
google chrome *
google android -
microsoft edge_chromium *


To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "565ED6B8-8F41-4E79-A280-33CB321E607F",
              "versionEndExcluding": "88.0.4324.96",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        },
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:google:android:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "F8B9FEC8-73B6-43B8-B24E-1F7C20D91D26",
              "vulnerable": false
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ],
      "operator": "AND"
    },
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:microsoft:edge_chromium:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "F4045760-DF4A-4728-9B52-0280FC45C05D",
              "versionEndExcluding": "88.0.705.50",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Insufficient policy enforcement in WebView in Google Chrome on Android prior to 88.0.4324.96 allowed a remote attacker to leak cross-origin data via a crafted HTML page."
    },
    {
      "lang": "es",
      "value": "Una aplicaci\u00f3n de pol\u00edticas insuficientes en WebView en Google Chrome en Android versiones anteriores a 88.0.4324.96, permiti\u00f3 a un atacante remoto filtrar datos cross-origin por medio de una p\u00e1gina HTML dise\u00f1ada"
    }
  ],
  "id": "CVE-2021-21136",
  "lastModified": "2024-11-21T05:47:38.247",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "MEDIUM",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 4.3,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:M/Au:N/C:P/I:N/A:N",
          "version": "2.0"
        },
        "exploitabilityScore": 8.6,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": true
      }
    ],
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 6.5,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2021-02-09T14:15:16.653",
  "references": [
    {
      "source": "chrome-cve-admin@google.com",
      "tags": [
        "Release Notes",
        "Vendor Advisory"
      ],
      "url": "https://chromereleases.googleblog.com/2021/01/stable-channel-update-for-desktop_19.html"
    },
    {
      "source": "chrome-cve-admin@google.com",
      "tags": [
        "Issue Tracking",
        "Patch",
        "Vendor Advisory"
      ],
      "url": "https://crbug.com/1038002"
    },
    {
      "source": "chrome-cve-admin@google.com",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://msrc.microsoft.com/update-guide/en-US/vulnerability/CVE-2021-21136"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Release Notes",
        "Vendor Advisory"
      ],
      "url": "https://chromereleases.googleblog.com/2021/01/stable-channel-update-for-desktop_19.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Issue Tracking",
        "Patch",
        "Vendor Advisory"
      ],
      "url": "https://crbug.com/1038002"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://msrc.microsoft.com/update-guide/en-US/vulnerability/CVE-2021-21136"
    }
  ],
  "sourceIdentifier": "chrome-cve-admin@google.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-346"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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